FANT RANCH UNIT

Oil · District 09 · Lease #25860

Operator: TREE OPERATING, LLC

Fields: FANT (CONGL., LO.)

Cum Oil

539k BBL

Cum Gas

42k MCF

casinghead

Wells

Production

1993-01 — 2026-04

Peak Month

1993-01

Production History

Cum Oil: 539,168 BBL Cum Gas: 41,647 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

6,806 BBL/mo

Di (annual)

19.4%

b-factor

0.3

EUR

575,117 BBL

R-squared

0.881

type

hyperbolic

Operator History (from monthly production reports)

2011-01 — 2026-07 TREE OPERATING, LLC 187 mo

2009-07 — 2010-12 CUNDIFF OPERATING COMPANY 18 mo

2007-07 — 2009-06 SUCCESS OIL COMPANY, INC. 24 mo

2004-05 — 2007-06 GREASEWOOD OPERATING, LTD. 38 mo

1996-11 — 2004-04 TEXOMA OIL TOOLS, INC. 90 mo

1996-08 — 1996-10 SAMSON LONE STAR LP 3 mo

1995-04 — 1996-07 SAMSON HYDROCARBONS COMPANY 16 mo

1994-11 — 1995-03 SAMSON RESOURCES COMPANY 5 mo

1993-01 — 1994-10 ORYX ENERGY COMPANY 22 mo

Wells (53)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
802	42-275-31344	TREE OPERATING, LLC	2	6,300	1992-08-11
709	42-275-31833	TREE OPERATING, LLC	1	6,340	1987-06-16
708	42-275-31242	TREE OPERATING, LLC	2	7,400	1986-06-12
107	42-275-31502	TREE OPERATING, LLC	1	6,400	1983-12-22
803	42-275-31503	TREE OPERATING, LLC	1	6,250	1983-12-20
205	42-275-31504	TREE OPERATING, LLC	1	6,400	1983-12-16
1203	42-275-31467	TREE OPERATING, LLC	1	6,200	1983-10-20
106	42-275-31469	TREE OPERATING, LLC	1	6,300	1983-10-18
105	42-275-31431	TREE OPERATING, LLC	1	6,300	1983-08-16
104	42-275-31417	TREE OPERATING, LLC	1	6,300	1983-07-26
1103	42-275-31385	TREE OPERATING, LLC	1	7,400	1983-05-23
204	42-275-31375	TREE OPERATING, LLC	1	6,300	1983-05-05
1002	42-275-31356	TREE OPERATING, LLC	1	6,300	1983-03-10
301	42-275-31095	TREE OPERATING, LLC	2	6,300	1982-12-16
103	42-275-31290	TREE OPERATING, LLC	1	6,200	1982-10-19
203	42-275-31289	TREE OPERATING, LLC	1	6,200	1982-10-19
1102	42-275-31268	TREE OPERATING, LLC	1	6,300	1982-09-09
102	42-275-31244	TREE OPERATING, LLC	1	6,300	1982-08-04
404	42-275-31239	TREE OPERATING, LLC	1	6,200	1982-07-09
801	42-275-31237	TREE OPERATING, LLC	1	6,200	1982-07-08
303	42-275-31234	TREE OPERATING, LLC	1	6,325	1982-07-06
1001	42-275-31233	TREE OPERATING, LLC	1	6,300	1982-06-28
202	42-275-31232	TREE OPERATING, LLC	1	6,300	1982-06-24
608	42-275-31203	TREE OPERATING, LLC	2	6,300	1982-06-17
704	42-275-31225	TREE OPERATING, LLC	1	6,200	1982-06-15
707	42-275-31226	TREE OPERATING, LLC	1	6,300	1982-06-15
1101	42-275-31222	TREE OPERATING, LLC	1	6,300	1982-05-24
706	42-275-31216	TREE OPERATING, LLC	1	6,300	1982-05-20
705	42-275-31213	TREE OPERATING, LLC	1	6,300	1982-05-07
508	42-275-31204	TREE OPERATING, LLC	1	6,300	1982-04-20
101	42-275-31195	TREE OPERATING, LLC	1	6,300	1982-04-14
201	42-275-31196	TREE OPERATING, LLC	1	6,300	1982-04-14
703	42-275-31187	TREE OPERATING, LLC	1	6,300	1982-04-07
607	42-275-31174	TREE OPERATING, LLC	1	6,300	1982-03-10
403	42-275-31172	TREE OPERATING, LLC	1	6,200	1982-03-09
701	42-275-31173	TREE OPERATING, LLC	1	6,200	1982-03-09
702	42-275-31166	TREE OPERATING, LLC	1	6,200	1982-03-01
302	42-275-31167	TREE OPERATING, LLC	1	6,300	1982-02-26
606	42-275-31171	TREE OPERATING, LLC	1	6,300	1982-02-24
507	42-275-31149	TREE OPERATING, LLC	1	6,200	1982-01-26
605	42-275-31152	TREE OPERATING, LLC	1	6,200	1982-01-04
402	42-275-31057	TREE OPERATING, LLC	1	6,300	1981-08-14
602	42-275-31012	TREE OPERATING, LLC	1	6,200	1981-07-02
603	42-275-31013	TREE OPERATING, LLC	1	6,600	1981-07-02
604	42-275-31014	TREE OPERATING, LLC	1	6,200	1981-07-02
505	42-275-30963	TREE OPERATING, LLC	1	6,100	1981-03-19
506	42-275-30964	TREE OPERATING, LLC	1	6,100	1981-03-19
401	42-275-30951	TREE OPERATING, LLC	1	6,100	1981-03-05
601	42-275-30946	TREE OPERATING, LLC	1	6,100	1981-02-18
503	42-275-30904	TREE OPERATING, LLC	1	6,100	1980-10-24
504	42-275-30903	TREE OPERATING, LLC	1	6,100	1980-10-24
502	42-275-30871	TREE OPERATING, LLC	1	6,100	1980-08-12
501	42-275-30824	TREE OPERATING, LLC	1	6,200	1980-04-24

FANT RANCH UNIT

Production HistoryBeta Production data is a work in progress — still being validated against RRC filings. Spot something off or have questions? [email protected]

Decline Curve Analysis

Operator History (from monthly production reports)

Wells (53)

Production History